參數資料
型號: DM9102D
廠商: Electronic Theatre Controls, Inc.
英文描述: SINGLE CHIP FAST ETHEMET NIC CONTROLLER
中文描述: 單晶片快速以太網NIC控制器
文件頁數: 59/70頁
文件大?。?/td> 2245K
代理商: DM9102D
Preliminary datasheet
Version: DM9102D-DS-P02
Jan. 14, 2005
59
8.4 AC Electrical Characteristics & Timing Waveforms
8.4.1 PCI Clock Specifications Timing
t
HIGH
2.0V
0.8V
t
R
t
F
t
LOW
t
CYCLE
Min.
-
-
25
12
12
Symbol
t
R
t
F
t
CYCLE
t
HIGH
t
LOW
Parameter
Typ.
-
-
30
-
-
Max.
4
4
-
-
-
Unit
ns
ns
ns
ns
ns
Conditions
-
-
-
-
-
PCI_CLK Rising Time
PCI_CLK Falling Time
Cycle Time
PCI_CLK High Time
PCI_CLK Low Time
8.4.2 Other PCI Signals Timing Diagram
t
OFF
t
H
t
SU
Input
t
ON
Output
c
LK
2.5V
t
VAL
(max)
t
VAL
(min)
Symbol
t
VAL
t
ON
t
OFF
t
SU
t
H
Parameter
Min.
2
2
-
7
0
Typ.
-
-
-
-
-
Max.
13
-
28
-
-
Unit
ns
ns
ns
ns
ns
Conditions
Cload = 50 pF
-
-
-
-
Clk-To-Signal Valid Delay
Float-To-Active Delay From Clk
Active-To-Float Delay From Clk
Input Signal Valid Setup Time Before Clk
Input Signal Hold Time From Clk
相關PDF資料
PDF描述
DM9102DE SINGLE CHIP FAST ETHEMET NIC CONTROLLER
DM9102 Single Chip Fast Ethernet NIC controller
DM9102A Single Chip Fast Ethernet NIC controller
DM9102AF Single Chip Fast Ethernet NIC controller
DM9102AT Single Chip Fast Ethernet NIC controller
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